Sclater may refer to:
Arthur Sclater (1859 – 16 June 1882), Irish-born English cricketer Edith Sclater (1856–1927), British philanthropist Philip Lutley Sclater (1829–1913), English lawyer and zoologist William Lutley Sclater (1863–1944), the son of P.L. Sclater, British zoologist and museum director Arthur Sclater (Royal Marines officer) (1909–2002), British Royal Marines officer